Datsun Z & ZX Parts & Accessories

Get Your Free Catalog | Two Ways To Shop Online

Datsun Z & ZX

1970-83 Datsun Z / ZX History And Information

Yutaka Katayama introduced the 240Z in October 1969 to the US. Powered by a 2,393 cc, 2.4 liter in-line OHC 6 cylinder with two sidedraft SU carburetors, the engine produced 150 horsepower. The only transmission offered was a 4 speed manual. 4 wheel independent suspension used front mounted MacPherson struts and rear Chapman struts. Brakes featured solid front discs and rear drums.

1971

Prompted by vibration problem on race cars, the crankshaft was redesigned. The transmission and differential were improved. A Jatco 3 speed automatic became available. Rear quarter panel and hatch received new styling.

Second generation introduced, 280ZX. Only the engine, transmission and differential were carried over to the new model. Horsepower was down to 135. 5 speed manual became standard. Front tension rods replaced compression rods. Semi-trailing arms were added to the rear. 4 wheel disc brakes were available for the first time, fronts were vented. Air conditioning and power steering were standard on 2+2 models. GL (Grand Luxury) package included power steering, cruise control, headlight washers and power windows. 280ZXR special edition was offered in limited numbers to homologate the large rear wing for racing.

First turbocharged Z introduced, producing 180 horsepower with a 3 speed automatic transmission in coupe models only. Turbo models also received many suspension changes with larger wheel and tires as well. Ammeter was replaced with a boost gauge on turbo models, and an oil temperature gauge was combined with the oil pressure gauge. Engine changed and a three-way catalytic converter raised horsepower to 145 on non-turbo models.

1982

Turbocharged engine became available in 2+2 model. All hoods received NACA scoop. Power rack and pinion steering became standard, previously available on turbo models only. Body colored bumpers with integrated overriders became standard. New interior features included upgraded upholstery, leather seating with suede accents, voice warning system and a digital AM/FM cassette radio.